1. The matching power standard of this type of drilling rig is divided into two types: Yuchai four cylinder YC4D80 and electric 30KW. The three-meter drill pipe can be divided into two specifications, i.e. 68mm or 76mm. Dry dust collector can also be selected.
2. The machine strengthens the strength of each structural part and can fully withstand the functional requirements of various working conditions.
3. The rotary head is driven by double cycloidal motor, which greatly enhances the torque of the drill and widens the range of drilling aperture.
4. The new design of the outer cover makes the maintenance and use of the drilling rig very convenient and enhances the beauty of the drilling rig.
5. Dry dust collector can be selected to drill dust-free, more environmentally friendly and energy-saving.
6,420E standard assembly plunger walking motor, climbing more powerful, reliable quality.